Murder, She Wrote

What You Don't Know Can Kill You

Mystery May 5, 1996 43 min Peacock

Available on Peacock

S12 E22: When a young man (guest star William Keane) dies in a motorcycle crash, and a local attorney is murdered, Jessica (Angela Lansbury) looks for links between the two seemingly unrelated deaths.

Mystery May 5, 1996 43 min Peacock

TV-PG

Starring William Windom, Ron Masak, Louis Herthum

William Windom

Dr. Seth Hazlitt
Ron Masak

Sheriff Mort Metzger
Louis Herthum

Deputy Andy Broom
Anthony Michael Hall

Les Franklin
Geoffrey Lewis

Roger Yates

Information

Released: 1996
Run Time: 43 min
Rated: TV-PG

Languages

Original Audio: English
Audio: * (AD), English (United States) (AAC)
Subtitles: English (United States) (CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.
: Audio descriptions (AD) refer to a narration track describing what is happening on screen, to provide context for those who are blind or have low vision.

What You Don't Know Can Kill You

Cast & Crew

Information

Languages

Accessibility